68 		   const struct cred *ptracer_cred)  in __ptrace_link()
117 	const struct cred *old_cred;  in __ptrace_unlink()
267 static bool ptrace_has_cap(const struct cred *cred, struct user_namespace *ns,  in ptrace_has_cap()  argument
273 		ret = security_capable(cred, ns, CAP_SYS_PTRACE, CAP_OPT_NOAUDIT);  in ptrace_has_cap()
275 		ret = security_capable(cred, ns, CAP_SYS_PTRACE, CAP_OPT_NONE);  in ptrace_has_cap()
283 	const struct cred *cred = current_cred(), *tcred;  in __ptrace_may_access()  local
307 		caller_uid = cred->fsuid;  in __ptrace_may_access()
308 		caller_gid = cred->fsgid;  in __ptrace_may_access()
318 		caller_uid = cred->uid;  in __ptrace_may_access()
319 		caller_gid = cred->gid;  in __ptrace_may_access()
329 	if (ptrace_has_cap(cred, tcred->user_ns, mode))  in __ptrace_may_access()
348 	     !ptrace_has_cap(cred, mm->user_ns, mode)))  in __ptrace_may_access()